For general samples, for weak acids, alkalis, detergents, chemical baths. The sample liquid only comes into contact with the suction hose and the original sample bottle.
- Three feet guarantee safely stand
- Fill level control, automatic return flow and overfill protection through built-in venting valve
- Food safe
Scope of supply: Vacuum pump with feet, venting valve and bottle thread GL 40, PP bottle 250 ml, 10 m PE suction hose, hose cutter, stainless steel hose weight made of AISI 304 (1.4301), 20 x seal-it bottle seal